EP 2416308 A1 20120208 - Display device
Title (en)
Display device
Title (de)
Anzeigevorrichtung
Title (fr)
Dispositif d'affichage
Publication
Application
Priority
EP 10171680 A 20100803
Abstract (en)
A wireless display device (400) is disclosed, comprising an electronic ink display (403) and a receiver (401) configured to receive power wirelessly and power the electronic ink display. The electronic ink display may be one of an electrophoretic display, an electrowetting display, or an electrofluidic display. In an embodiment of the invention, the receiver (401) is configured to receiver power wirelessly from a transmitter (411) of a wireless power supply unit (410). In another embodiment, the receiver is configured to harvest ambient radio frequency power.
IPC 8 full level
G09G 3/34 (2006.01); A47J 27/05 (2006.01)
CPC (source: EP US)
A47J 36/00 (2013.01 - EP); A47J 36/321 (2018.07 - EP US); G09G 3/344 (2013.01 - EP US); G06F 3/147 (2013.01 - EP); G09G 2330/02 (2013.01 - EP); G09G 2380/04 (2013.01 - EP)
Citation (search report)
- [X] US 2008314992 A1 20081225 - GELBMAN ALEXANDER [US]
- [X] US 2007024551 A1 20070201 - GELBMAN ALEXANDER [US]
- [A] WO 2009153713 A1 20091223 - KONINKL PHILIPS ELECTRONICS NV [NL], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10171680 A 20100803